Marantz SR7300 manual Introduction, Description

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ENGLISH

INTRODUCTION

Thank you for purchasing the Marantz SR7300 Surround receiver. This remarkable component has been engineered to provide you with many years of home theater enjoyment. Please take a few minutes to read this manual thoroughly before you connect and operate the SR7300.

As there are a number of connection and configuration options, you are encouraged to discuss your own particular home theater setup with your Marantz A/V specialist dealer.

DESCRIPTION

DTS was introduced in 1994 to provide 5.1 channels of discrete digital audio into home theater systems.

DTS brings you premium quality discrete multi-channel digital sound to both movies and music.

DTS is a multi-channel sound system designed to create full range digital sound reproduction.

The no compromise DTS digital process sets the standard of quality for cinema sound by delivering an exact copy

of the studio master recordings to neighborhood and home theaters. Now, every moviegoer can hear the sound exactly as the moviemaker intended.

DTS can be enjoyed in the home for either movies or music on of DVD’s, LD’s, and CD’s.

“DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.

The advantages of discrete multichannel systems over matrix are well known.

But even in homes equipped for discrete multichannel, there remains a need for high-quality matrix decoding. This is because of the large library of matrix surround motion pictures available on disc and on VHS tape; and analog television broadcasts.

The typical matrix decoder of today derives a center channel and a mono surround channel from two-channel matrix stereo material. It is better than a simple matrix in that it includes steering logic to improve separation, but because of its mono, band-limited surround it can be disappointing to users accustomed to discrete multichannel.

Neo 6 offers several important improvements as follow,

•Neo 6 provides up to six full-band channels of matrix decoding from stereo matrix material. Users with 6.1 and 5.1 systems will derive six and five separate channels, respectively, corresponding to the standard home-theater speaker layouts.

•Neo 6 technology allows various sound elements within a channel or channels to be steered separately, and in a way which follows naturally from the original presentation.

•Neo 6 offers a music mode to expand stereo nonmatrix recordings into the five- or six-channel layout, in a way which does not diminish the subtlety and integrity of the original stereo recording.

DTS-ES Extended Surround is a new multi-channel digital signal format developed by Digital Theater Systems Inc. While offering high compatibility with the conventional DTS Digital Surround format, DTS- ES Extended Surround greatly improves the 360-degree surround impression and space expression thanks to further expanded surround signals. This format has been used professionally in movie theaters since 1999.

In addition to the 5.1 surround channels (FL, FR, C, SL, SR and LFE), DTS-ES Extended Surround also offers the SB (Surround Back) channel for surround playback with a total of 6.1 channels. DTS-ES Extended Surround includes two signal formats with different surround signal recording methods, as DTS-ES Discrete 6.1 and DTS- ES Matrix 6.1.

“DTS”, “DTS-ES Extended Surround” and “Neo:6” are trademarks of Digital Theater Systems, Inc.

The stereo CD is a 16-bit medium with sampling at 44.1 kHz. Professional audio has been 20- or 24-bit for some time, and there is increasing interest in higher sampling rates both for recording and for delivery into the home. Greater bit depths provide extended dynamic range. Higher sampling rates allow wider frequency response and the use of anti-alias and reconstruction filters with more favorable aural characteristics.

DTS 96/24 allows for 5.1channel sound tracks to be encoded at a rate of 96kHz/24bits on DVD-Video titles.

When DVD-video appeared, it became possible to deliver 24-bit, 96 kHz audio into the home, but only in two channels, and with serious limitations on picture. This capability has had little use.

DVD-audio allows 96/24 in six channels, but a new player is needed, and only analog outputs are provided, necessitating the use of the D/A converters and analog electronics provided in the player.

DTS 96/24 offers the following:

1.Sound quality transparent to the original 96/24 master.

2.Full backward compatibility with all existing decoders. (Existing decoders will output a 48 kHz signal)

3.No new player required: DTS 96/24 can be carried on DVD-video, or in the video zone of DVD-audio, accessible to all DVD players.

4.96/24 5.1-channel sound with full-quality full-motion video, for music programs and motion picture soundtracks on DVD-video.

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Contents Model SR7300 User Guide Risk of Electric Shock Read Before Operating Equipment AC Polarized PlugPage Table of Contents Introduction DescriptionEnglish Features AccessoriesFront Panel 4INPUT Function Selector buttons AUDIO/ Video @0PHONES jack for stereo headphones3AUX1 input jacks 5SPEAKERS A/B buttonFL Display Rear Panel VCR2SBR, C AC Outlets ⁄6AUDIO IN/OUT CD, TAPE, CD-R, TV DVD, VCR1, DSS/VCR2Names and Functions ¤4P.SCAN preset scan button ⁄7SETUP button¤3VOLUME / buttons ‹2SLEEP sleep timer buttonRemote Control Range Loading BatteriesGeneral Infromation of RC7300SR AMP ModeTuner Mode To SR7300Speaker Placement ConnectionsHeight of the Speaker Units Connecting Banana Plug Connecting SpeakersConnecting Speaker Wire Connecting a SubwooferConnecting Audio Components Connecting Digital Audio ComponentsVideo jack Connecting Video ComponentsVIDEO, S-VIDEO , Componentt Jacks Component jackSubwoofer Front Center Advanced ConnectingConnecting Remote Control Jacks LeftConnecting AN FM Outdoor Antenna Connecting the Antenna TerminalsConnecting the Supplied Antennas Connecting AN AM Outdoor AntennaConnecting for the Multi Room MonitorSetup On Screen Display Menu SystemUnlocked Speaker Setup Speaker SizeRight speakers Speaker Distance Speakers LevelSurround Select Surround in Setup Main Menu with orPreference Channel LevelCS II Circle Surround II Parameter Select PRO Logic II in Setup Main Menu with orPL II PRO Logic II Music Parameter Multi RoomDC Trigger Setup Select DC-TRIG Setup in Setup Main Menu with orCH Input Level Adjusting the Tonebass & Treble Control Selecting the Surround ModeAdjusting the Main Volume English Basic Operation Play BackUsing the Sleep Timer Night ModeTemporarily Turning OFF the Sound Surround Mode Virtual StereoSource Direct Front speakers Other Function Input selector button Recording AN Analog SourceSpeaker A/B OUT , CD-R/MD OUT, VCR1 OUT, and DSS/VCR2 OUT outputsCH Input AUX2 InputPreset Memory Basic Operation TunerListening to the Tuner Manual Preset Memory Recalling a Preset Station Preset ScanClearing Stored Preset Stations Sorting Preset Stations Name Input of the Preset Station→ B → C ... Z → 1 → 2 → 3 .... → → + → / → Blank → a UP → Second Room Multi Room Playback Using Multi Room OUT TerminalsMulti Room System GeneralRemote Controller Operation Controlling Marantz ComponentsControlling a Marantz MD Deck MD Mode Controlling a Marantz Tape Deck Tape ModeDeck a B Erasing Learning Code Learn ModeLearning Procedure Erasing the code by buttonsMacro Mode Programming MacrosErasing the all functions Using Macros Editing MacrosConfirming Macros Example AMP*→ 2 Power on → 3 DVD → 4 AMP*→ 5 8 Virtual → 6 DVD* → 7Examples of Macro Programs PlayClearing Macro Programs Troubleshooting Are the power amplifiers and speaker working properly ?General Malfunction HOW to Reset the Unit Memory backupTechnical Specifications DimensionIs a registered trademark

SR7300 specifications

The Marantz SR7300 is a powerful and versatile home theater receiver that has garnered attention for its impressive audio performance and extensive feature set. Designed for both audiophiles and casual listeners, the SR7300 stands out in an ever-competitive market with its blend of advanced technologies and elegant design.

One of the main features of the SR7300 is its robust amplification capabilities. The receiver delivers up to 110 watts per channel over seven channels, ensuring that even the most demanding audio tracks are handled with ease. This level of power is complemented by Marantz's proprietary HDAM (Hyper Dynamic Amplification Module) technology, which enhances dynamic range and overall sound quality. The HDAM circuitry is designed to provide superior audio reproduction compared to conventional op-amps, delivering rich, detailed sound that is a hallmark of Marantz products.

The SR7300 supports numerous audio formats, including Dolby Digital EX and DTS-ES, which creates an immersive surround sound experience. With the addition of Dolby Pro Logic II, users can enjoy enhanced stereo sound from their existing two-channel sources. The receiver also features onboard decoding for high-resolution audio formats, ensuring compatibility with the latest audio technologies.

For video enthusiasts, the Marantz SR7300 offers multiple HDMI inputs, making it a hub for all your home entertainment devices. The receiver supports 1080p video upscaling, which enhances lower-resolution sources and delivers stunning picture quality on high-definition displays. Additionally, the SR7300 is equipped with advanced video processing capabilities, ensuring that it can handle a wide range of video formats.

Another notable characteristic of the SR7300 is its user-friendly interface. The receiver includes a large on-screen display and an intuitive remote control, allowing users to easily navigate through settings and configurations. The inclusion of programmable presets makes it simple to switch between different audio and video settings for various listening scenarios.

With its solid build quality and classic Marantz aesthetics, the SR7300 not only performs exceptionally well but also looks great in any home theater setup. Its combination of advanced technologies, ease of use, and impressive audio-visual capabilities make it a standout choice for those seeking a high-performance receiver that doesn’t compromise on sound or functionality.

In summary, the Marantz SR7300 merges power with sophistication, making it a vital component for any serious home theater system. Whether you’re listening to music, watching movies, or gaming, the SR7300 ensures a captivating experience that resonates with both clarity and depth.
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